lda_cookie_consent and lda-cookie-consent: LDA first-party essential consent records. They store whether analytics and targeted advertising were accepted. The consent cookie lasts 180 days; the matching browser record remains until changed or cleared.
lda-cookie-consent-id: LDA first-party essential anonymous identifier used to maintain a consent audit trail. It remains until browser storage is cleared and is not designed to contain a name or email address.
lda-analytics-visitor: LDA first-party optional analytics identifier. It remains until analytics consent is withdrawn or browser storage is cleared. lda-analytics-session expires after 30 minutes of inactivity, and lda-analytics-pageviews lasts for the browser session.
Supabase authentication cookies: Supabase strictly necessary account-session records. They are created for signed-in users and last for the active session or the configured secure refresh period.
LDA security, booking, payment-handoff, account-recovery, remembered-device, language, notification, calendar, lesson-progress, and support storage: first-party technologies used only when the corresponding feature is requested. Session records end with the browser session; persistent user preferences remain until changed, removed through the relevant control, account data is deleted where applicable, or browser storage is cleared.
Stripe checkout technologies: Stripe payment and fraud-prevention records activated when a user requests checkout. Stripe determines the individual names and durations under its current service documentation.